molecular physiology and biophysics

June 11, 2015

A “CRISPR” way to study disease

Using revolutionary CRISPR technology, Vanderbilt investigators have developed a fast and simple method to simultaneously turn off multiple genes in order to study complex diseases.

By VUMC News and Communications
April 20, 2015

Boosting beta cells in diabetes

New findings suggest that it might be possible to treat diabetes by regenerating insulin-producing beta cells in the pancreas.

By Leigh MacMillan
April 6, 2015

New player in heart cell growth

Vanderbilt researchers have identified a new protein involved in heart cell growth, which could improve understanding of pathologic cardiac hypertrophy.

By Leigh MacMillan
March 5, 2015

Study reveals salt’s role in infection control

Researchers at Vanderbilt University and in Germany have found that sodium — salt — accumulates in the skin and tissue in humans and mice to help control infection.

By Bill Snyder
February 20, 2015

Tiny model of diabetes

Vanderbilt University researchers have created a zebrafish model of skeletal muscle insulin resistance that could help improve diabetes treatment.

By Bill Snyder
January 26, 2015

Immune response depends on force

New studies explain how T-cell receptors use force to recognize and protect us against pathogens.

By Leigh MacMillan
January 22, 2015

Beta cell link to fasting glucose

New findings explain why variation in a particular gene is the most important determinant of fasting blood glucose levels in humans.
By VUMC News and Communications
October 28, 2014

Peptide quells “genomic storm”

A cell-penetrating peptide developed at Vanderbilt blocks the signaling pathways that lead to lethal shock caused by bacterial infection.
By T.J. Utset
October 23, 2014

New view of transporter dynamics

New insights to the workings of a protein that moves neurotransmitters across the nerve cell membrane could aid the design of more effective antidepressants.
By Bill Snyder
September 30, 2014

Seizure mutation impairs receptor

Defects in the production of certain receptors are linked to the pathogenesis of genetic epilepsies and fever-induced seizures.
By Yan Su
September 26, 2014

Biomarker for diabetic eye disease

A person’s mitochondrial gene “signature” could predict risk for diabetic retinopathy and guide early intervention strategies.
By Leigh MacMillan
September 25, 2014

SEC Symposium focused on obesity prevention

Chancellor Nicholas S. Zeppos, Provost Susan Wente and several Vanderbilt experts joined colleagues from across the Southeast to discuss obesity at the second annual Southeastern Conference Symposium Sept. 21-23.
By VUMC News and Communications
July 21, 2014

Reversing stress-induced anxiety

Augmenting the signals of natural “endocannabinoids” in the brain may be a promising approach for treating mood and anxiety disorders.
By Leigh MacMillan
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